Auflistung Montanwesen, Energie, Ressourcen, Umwelt nach Titel
Anzeige der Dokumente 235-254 von 338
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Polycyclic aromatic hydrocarbons (PAHs) in soils of an industrial area in semi-arid Uzbekistan: spatial distribution, relationship with trace metals and risk assessment
(Environmental Geochemistry and Health, 2021-05-26)The concentrations, composition patterns, transport and fate of PAHs in semi-arid and arid soils such as in Central Asia are not well known. Such knowledge is required to manage the risk posed by these toxic chemicals to ... -
Potential Analysis for Further Nature Conservation in Azerbaijan
(Geozon Science Media, 2009-12-28)Financed by the MAVA Foundation (Switzerland), the Michael Succow Foundation (MSF), in cooperation with various experts from Azerbaijan, conducted a detailed gap analysis of potential future protected areas in Azerbaijan. ... -
Potential Analysis for Further Nature Conservation in Azerbaijan: A Spatial and Political Investment Strategy
(Geozon Science Media, 2009-12)Financed by the MAVA Foundation (Switzerland), the Michael Succow Foundation (MSF), in cooperation with various experts from Azerbaijan, conducted a detailed gap analysis of potential future protected areas in Azerbaijan. ... -
Potential erodibility of semi‐arid steppe soils derived from aggregate stability tests
(European Journal of Soil Science, 2022-09-25)Erosion is a severe threat to the sustainable use of agricultural soils. However, the structural resistance of soil against the disruptive forces steppe soils experience under field conditions has not been investigated. ... -
Potential of Thermal Neutrons to Correct Cosmic‐Ray Neutron Soil Moisture Content Measurements for Dynamic Biomass Effects
(Water Resources Research, 2022-08-22)Cosmic‐ray neutron sensors (CRNS) enable noninvasive determination of field‐scale soil moisture content by exploiting the dependence of the intensity of aboveground epithermal neutrons on the hydrogen contained in soil ... -
Predictive modeling of organic pollutant leaching and transport behavior at the lysimeter and field scales
(Univ. Dresden, 2007)Soil and groundwater pollution has become a global issue since the advent of industrialization and mechanized agriculture. Some contaminants such as PAHs may persist in the subsurface for decades and centuries. In a bid ... -
Preparing the playing field: climate club governance of the G20, Climate and Clean Air Coalition, and Under2 Coalition
(Climatic Change, 2021-08-16)International climate policy is increasingly shaped by alternative forms of governance. Coalitions of national, subnational, and/or non-state actors have the potential to address the global challenge of climate change ... -
Proceedings International Symposium "The stability of tropical rainforest margins - linking ecological, economic and social constraints of land use and conservation"
(Universitätsverlag Göttingen, 2005-09)This proceeding volume results from the submitted abstracts of the international symposium “The Stability of Rainforest Margins: Linking Ecological, Economic and Social Constraints” held on September 19 – 23, 2005 in ... -
Prognose des Schadstoffaustrags aus mehrphasigen DNAPL-Pools mittels semi-analytischem Berechnungsmodell
(Grundwasser, 2021-06-17)Mehrphasige DNAPL-Pools zählen zu den häufigsten Ursachen für Grundwasserkontaminationen und sind bekannt für ihre Langlebigkeit. Obwohl Untersuchungen bereits gezeigt haben, dass die Phasen sich in ihrer Wasserlöslichkeit ... -
Quantification and analysis of surface macroplastic contamination on arable areas
(Journal of Soils and Sediments, 2021-12-03)Purpose: The present study provides quantitative data on the degree of macroplastic contamination of two conventionally treated arable areas in North Rhine-Westphalia (Germany), which differ only in the use of ... -
Quantifizierung lokaler Grundwassereintritte in die Spree und deren Bedeutung für die Verockerungsproblematik in der Laustiz
(Grundwasser, 2020-05-23)Eine unbekannte, schwer zu bestimmende aber zentrale Komponente in der Verockerungs-Problematik der Spree ist der lokale Grundwasserzufluss. Als Teil dieser Studie wurden mithilfe des natürlichen Tracers Radon (222Rn) die ... -
Quantifying longevity and circularity of copper for different resource efficiency policies at the material and product levels
(Journal of Industrial Ecology, 2021-02-06)Resource efficiency strategies are emerging on policy agendas worldwide. Commonly, resource efficiency policies aim at decreasing losses at the waste management stage and, thus, diverge from public interest in more ... -
Ratio of In Situ CO2 to CH4 Production and Its Environmental Controls in Polygonal Tundra Soils of Samoylov Island, Northeastern Siberia
(Journal of Geophysical Research: Biogeosciences, 2023-04-04)Arctic warming causes permafrost thaw and accelerates microbial decomposition of soil organic matter (SOM) to carbon dioxide (CO2) and methane (CH4). The determining factors for the ratio between ... -
Redoxtrons – An experimental system to study redox processes within the capillary fringe
(European Journal of Soil Science, 2023-02-22)Spatiotemporal characterisation of the soil redox status within the capillary fringe (CF) is a challenging task. Air‐filled porosities (ε), oxygen concentration (O2) and soil redox potential (EH) are interrelated ... -
Reducing tillage intensity benefits the soil micro‐ and mesofauna in a global meta‐analysis
(European Journal of Soil Science, 2022-12-05)Soil fauna drives crucial processes of energy and nutrient cycling in agricultural systems, and influences the quality of crops and pest incidence. Soil tillage is the most influential agricultural manipulation of soil ... -
Reduction of Pesticide Toxicity Under Field-Relevant Conditions? The Interaction of Titanium Dioxide Nanoparticles, Ultraviolet, and Natural Organic Matter
(Environmental Toxicology and Chemistry, 2020)In surface waters, the illumination of photoactive engineered nanomaterials (ENMs) with ultraviolet (UV) light triggers the formation of reactive intermediates, consequently altering the ecotoxicological potential of ... -
Removing Disturbing Matrix Constituents from Biota Extracts from Total Extraction and Silicone‐Based Passive Sampling
(Environmental Toxicology and Chemistry, 2021-08-11)Contaminant analysis in biota extracts can be hampered by matrix interferences caused by, for example, co‐extracted lipids that compromise the quality of the analytical data and require frequent maintenance of the analytical ... -
Renewable Energy from Wildflowers—Perennial Wild Plant Mixtures as a Social-Ecologically Sustainable Biomass Supply System
(Advanced Sustainable Systems, 2020)A growing bioeconomy requires increasing amounts of biomass from residues, wastes, and industrial crops for bio-based products and bioenergy. There is much discussion about how industrial crop cultivation could promote ... -
Resilience Dynamics of Urban Water Supply Security and Potential of Tipping Points
(Earth's Future, 2019)Cities are the drivers of socioeconomic innovation and are also forced to address the accelerating risk of failure in providing essential services such as water supply today and in the future. Here, we investigate the ...